Smith Single-Stage Oxygen Regulator | 500127

Professional jewelers choose Smith® regulators for their dependability and efficient control—two crucial factors when choosing a regulator. All Smith precision-machined brass regulators have built-in safety check-valves and standard 9/16" outlet fittings.
• This precision-machined brass regulator has built-in safety check valves single-stage capability.
• Regulator: oxygen
• Tank type: any commercial oxygen cylinder
• CGA tank connection: 540
• Dual or Single stage: single
• Number of gauges: two
• Outlet fitting: 9/16"

• IMPORTANT! Regulators have two fittings: one for your hose, the other for your tank. Hose-fitting sizes refer to the hose fitting on the regulator. Tank nozzle sizes likewise refer to the fitting size on the regulator. Choose a regulator with fittings that will accommodate your tank, then choose a hose that will fit the regulator. A hose would NEVER be attached directly to a fuel or oxygen tank.